tup = tuple()
print(tup)
print(type(tup))
tup = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
print(tup)
# tup = (1)
# print(tup)
# tup = (1,)
# print(tup)
# print(tup.index(100))
print(tup.count(10))
tup = (1, [2, 5, 8 ,0], 16)
print(tup[1])
tup[1][3] = 500
print(tup)
